[GRASS-user] Problems Running r.flow

[Rich Shepard]

On Thu, 28 Jan 2010, Markus Neteler wrote:

> If you add -a to g.region, you obtain the desired resolution by
> (automatically) a slightly enlarged region which make the pixels fit into
> it properly.

Markus,

   Thank you. I'm still learning about the -a option and when to use it.

   Perhaps this is why some output maps fail.

Rich